The swiss army knife for binary data in JavaScript.
Curated collection of data structures for the JavaScript/TypeScript.
A ridiculously light-weight argument validator (now browser friendly)
Transform stream that lets you inspect the start of a readable stream before deciding what to do with it
Blake2b implemented in WASM
pvtsutils is a set of common utility functions used in various Peculiar Ventures TypeScript based projects.
Pure-JS CRC-32
Is it a string? Is it a BufferList? Or just a Buffer? Worry no more with `it-buffer`!
JSON.Stringify as a readable stream
[](https://www.npmjs.com/package/@ton/crypto)
A fast Node.js implementation of the latest MessagePack spec
Pack multibyte binary values into buffers
A wrapper for the keccak library to compute 256 bit keccak hash in JavaScript
TypeScript definitions for typedarray-to-buffer
Strict borsh compatible de/serializer
Strict DER signature encoding/decoding.
Detect whether or not an object is an ArrayBuffer.
Automatically expose internal functions for smart contract testing
Converts a Buffer/String into a readable stream
Create registries of declarative compact-encoding schemas
super-simple async PDF reader that extracts text with x,y page positions based on pdf.js
bigint to buffer conversion with native support
TypeScript definitions for uuid-parse
msgpack encoder and decoder in pure javascript based on creationix/msgpack-js updated to match the new v5 specification with string support.